秒

The acceleration due to gravity is equal to this g .

右边的图片，跨越0.5秒，被抓获的频闪闪光灯闪烁在20每秒。

A British unit of force equal to the weight of a standard one-pound mass where the local acceleration of gravity is 9.817 meters (32.174 feet) per second per second.

一磅力：英国所采用的力的单位，相当于在重力加速度为9.817米/秒（即32.174英尺/秒）的地区的一标准磅东西的重量

Alpha decay commonly occurs in elements with atomic numbers greater than 83, but can occur in some rare-earth elements in the atomic-number range of 60 to 71.

发射α粒子的主要是重于铋(lutetium，原子序数83)和从钕(neodymium，原子序数60)到镏(Iutetium，原子序数71)的稀土元素，α衰变的半衰期，从1微秒(10-6秒)到约1017秒。

Install the unit on the wall 2.2 meters above the ground then adjust the angle of bracket to make the lens aim at the detection area, then insert the power plug to the socket and the LED2 indicator light will flash for each second.

报警器挂在离地面2米的墙上，调整万向节角度，使透镜对准监控场所，将电源插头插入市电插座上，LED2工作指示灯每过1秒钟闪亮一次，报警器延时一分钟后进入工作状态，此时布防后如有人进入警戒区域，步行指示灯(LED1)亮起，报警器发出刺耳的报警声音，响约60秒自动停止，停后约5秒自动进入布防状态。

When using the device in the daisy chain configuration, maximum clock frequency is determined by a combination of propagation delay time (tDO 80 ns), data input setup time (tSU 40 ns), SCK high time (tHI 40 ns), and SCK rise and fall times of 5 ns.

当使用菊花链配置中的设备，最大时钟频率是由一个传播延迟时间（TDO的80纳秒），数据输入建立时间（台联40纳秒）的组合，SCK的时候（硫40纳秒），和SCK上升和下降5 ns的时间。

A cgs unit of dynamic viscosity equal to one dyne-second per square centimeter; the viscosity of a fluid in which a force of one dyne per square centimeter maintains a velocity of 1 centimeter per second.

动态粘滞度的厘米克秒单位等于达因秒每平方厘米；液体粘滞系数，一达因每平方厘米的力可以维持一厘米每秒的速度。

The photoionization dynamics of ammonia and benzene was studied by home-built femtosecond laser and TOF mass/photoelectron spectrometer.

报导了用自制飞秒激光器通过飞秒多光子电离质谱和光电子能谱对飞秒强激光场与分子相互作用的研究。

Hennessey claims that the HPE550 Camaro is capable of a 4.1-second run to 60 mph and a quarter-mile pass of 12.1 seconds at 119 mph on street tires (drag radials are said drop those times to 3.6 seconds and 11.7 seconds at 121 mph, respectively).

亨尼西称， HPE550卡玛洛能够4.1第二次运行到时速60英里和25英里的传递12.1秒一百十九英里每小时街头轮胎（拖动子午胎据说这些倍下降到3.6秒和11.7秒121英里，分别）。

Reported values ranging between 0.1 and 0.35 seconds for a well-tuned braking system while Reed and Keskin (1989) reported values in the range of 0.4–0.5 seconds, so the chosen range was 0.1–0.5 seconds.

1995为一种调试得好的刹车系统在0.1到0.35秒的范围内的报告的价值，当里德和Keskin(1989)在0.4-0.5秒范围内报告价值时，因此被选择的范围是0.1-0.5秒。

Am tomorrow to go before the official blasting several hours, Wang command at the scene of the side edge to the reporters about the bursting of the whole process completed in 10 seconds, 2 seconds detonation, the official blasting 8 seconds.

明日上午去正式爆破前几个小时，王指挥在现场的一侧边缘向记者介绍了爆破的全过程中完成了10秒， 2秒引爆，正式爆破8秒。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。